Cinquefoil Rust
Phragmidium potentillae (Pers.) P.Karst.
Also called: Potentilla Rust
Edibility
Edibility unknown — do not eat
Never eat a wild mushroom based on this site or any app.
Photos
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Photo: Summit Metro Parks. CC-BY. Source (inaturalist) -
Photo: Chris Reardon. CC-BY. Source (inaturalist) -
Photo: Eli Talhouk. CC-BY. Source (inaturalist) -
Photo: Eli Talhouk. CC-BY. Source (inaturalist)
Lookalikes
No lookalikes are recorded for this species yet. That does not mean there are none. Many mushrooms look alike, so never rely on appearance alone.
Season
When this species has been recorded, by month, from open-licensed US and Canada observations. It shows when people report it, not a guarantee it is fruiting.
The highlighted bar is the current month.
View season data as a table
| Month | Records |
|---|---|
| January | 4 |
| February | 7 |
| March | 21 |
| April | 156 |
| May | 162 |
| June | 194 |
| July | 366 |
| August | 390 |
| September | 256 |
| October | 216 |
| November | 19 |
| December | 2 |
Where it is found
States and provinces with the most records. Check the foraging rules for the place you plan to visit.
- Illinois 190 records · Foraging rules
- New York 168 records · Foraging rules
- Massachusetts 116 records · Foraging rules
- Montana 116 records · Foraging rules
- Wisconsin 94 records · Foraging rules
- Pennsylvania 79 records · Foraging rules
- North Dakota 78 records · Foraging rules
- Indiana 57 records · Foraging rules
- Connecticut 56 records · Foraging rules
- Colorado 53 records · Foraging rules
- Ontario 50 records · Foraging rules
- Wyoming 49 records · Foraging rules
- Saskatchewan 43 records · Foraging rules
- Ohio 39 records · Foraging rules
- Maine 38 records · Foraging rules
Show 43 more
- Nebraska35 records
- Virginia34 records
- Quebec34 records
- British Columbia31 records
- Maryland30 records
- Alberta29 records
- Iowa27 records
- Manitoba26 records
- South Dakota25 records
- North Carolina23 records
- New Jersey21 records
- New Hampshire19 records
- Minnesota18 records
- Rhode Island17 records
- West Virginia16 records
- Missouri15 records
- Nova Scotia13 records
- Tennessee13 records
- Yukon12 records
- Georgia11 records
- Northwest Territories11 records
- Vermont11 records
- California11 records
- Louisiana10 records
- Delaware9 records
- District of Columbia9 records
- New Brunswick9 records
- New Mexico9 records
- Michigan8 records
- Alaska7 records
- Mississippi7 records
- Alabama5 records
- Utah5 records
- Florida4 records
- Nevada4 records
- Oregon4 records
- Washington4 records
- Kansas3 records
- Kentucky2 records
- Newfoundland and Labrador2 records
- Texas2 records
- Arkansas1 records
- South Carolina1 records
Never eat a wild mushroom based on this site or any app. See safety basics and the disclaimer.